喷雾干燥制粒是目前生产优质混合料的一种最佳方法。
The spray-dry granulation technology is an optimum method for the preparation of high quality grade powder at present.
其制备方法是，将填充剂干燥、冷却，然后将配方料混配， 经万能粉碎机磨细、混合均匀，经取样分析，合格后进行包装。
The preparation method is to dry and cool the filler, blend the ingredients, mill and uniformly mix the ingredients by omnipotent disintegrator, package the qualified mixture after sampling analysis.
本发明可以解决沥青混合料搅拌设备中干燥石料时排放的粉尘颗粒的粗分离问题。
The invention can solve the problem of the rough separation of the dust particles when the stone is dried in an asphalt mixing plant.
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